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Gahnospinel
Gahnospinel

Swiss blue topaz
Swiss blue topaz



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Gahnospinel
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Swiss blue topaz

Gahnospinel and Swiss blue topaz Physical Properties

1 Physical Properties
1.1 Tenacity
Not Available
Not Available
1.2 Solubility
Not Available
Not Available
1.3 Durability
Not Available
Not Available
1.4 Specific Gravity
3.65-4.55Not Available
Amber
1 7.18
1.5 Fracture
ConchoidalArthur Thomas, Gemstones (2009)
Not Available
1.6 Cleavage
None, but may exhibit slight parting
Not Available
1.7 Mohs Hardness
7.5-8Not Available
Amber
2 10
1.8 Chemical Composition
(Mg,Zn)Al 2O 4Gemdat.org , Management Team (2012)
Not Available

Gahnospinel and Swiss blue topaz Chemical Formula

While comparing Gahnospinel and Swiss blue topaz physical properties, the important data you should know is its chemical composition. Since chemical formula defines the molecular structure of the crystal, most of the physical properties like color, tenacity, solubility are governed by Gahnospinel and Swiss blue topaz chemical formula.

  • Chemical formula of Gahnospinel- (Mg,Zn)Al 2O 4Gemdat.org , Management Team (2012)
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Gahnospinel and Swiss blue topaz Specific Gravity

Another important criteria for qualitative analysis of gemstones is Gahnospinel and Swiss blue topaz Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Gahnospinel and Swiss blue topaz Optical Properties during the identification of gemstone. Specific gravity of Gahnospinel is Not Available whereas that of Swiss blue topaz is Not Available.